Results 51 to 60 of about 808,219 (241)
A Structural Hierarchy Matching Approach for Molecular Similarity/Substructure Searching
Molecules, 2015 An approach for molecular similarity/substructure searching based on structural hierarchy matching is proposed. In this approach, small molecules are divided into two categories, acyclic and cyclic forms.
Shu-Shen Ji +6 more
doaj +1 more source
From mice to humans—divergent strategies for intestinal homeostasis and regeneration
FEBS Letters, EarlyView.Recent advances such as organoid genome editing, xenotransplantation, imaging, and whole‐genome sequencing have enabled direct studies of human intestinal stem cells (ISCs). These studies reveal species‐specific features, including slower ISC proliferation, distinct injury responses, slower somatic mutation accumulation in humans, and an inverse ...
Keiko Ishikawa +2 more
wiley +1 more source
Improving CBIR Systems Using Automated Ranking [PDF]
Telfor Journal, 2012 The most common way of searching images on the Internet and in private collections is based on a similarity measuring of a series of text words that are assigned to each image with users query series. This method imposes strong constraints (the number of
B. D. Reljin, N. S. Kojić, G. J. Zajić
doaj
Structural insights and therapeutic targets in Acinetobacter baumannii capsule biosynthesis
FEBS Letters, EarlyView.Hypervirulent KL49 A. baumannii's capsular polysaccharide contains the nonulosonic acid 8‐epi‐Leg5,7Ac2, synthesized by epimerization via ElaA, ElaB, and ElaC. Crystal structures of ElaA, ElaB, and ElaC reveal their role in CMP‐Leg5,7Ac2 synthesis and regioselective C8 epimerization.
Woo Cheol Lee +7 more
wiley +1 more source
Supporting collaborative learning during information searching [PDF]
, 1995 We consider the role of collaborative learning during information searching. We report on observations of situated collaboration in a physical library, which informed the development of our system, Ariadne.
Gareth Smith +7 more
core +1 more source
Baca: Jurnal Dokumentasi dan Informasi, 2016 The study aims to find out whether important search techniques could be employed to find records in the ten online public access catalogs (OPACs) tested.
Agus Permadi
doaj +1 more source
Design and analysis strategies for robust microbiome ageing research
FEBS Letters, EarlyView.The gut microbiome changes with age and associates with age‐related morbidity and mortality, establishing it as a potential biomarker and intervention target for ageing. Realising this potential requires methodological rigour, yet distinguishing biological signals from methodological artefacts remains challenging across cohorts. This review provides an
Mark Olenik +5 more
wiley +1 more source
Word Variant Identification in Old French
Information Research: An International Electronic Journal, 1997 Increasing numbers of historical texts are available in machine-readable form, which retain the original spelling, which can be very different from the modern-day equivalents due to the natural evolution of a language, and because the concept of ...
Peter Willett
doaj
FEBS Letters, EarlyView.CT10 regulator of kinase (CRK) and CRK‐Like (CRKL) are signaling adaptors driving cell adhesion, motility, differentiation, and proliferation. SH2‐domain containing (SH) proteins are enriched in YXXP motifs which when phosphorylated create preferred binding sites for CRK family SH2 domains.
Phoebe M. Cousens +8 more
wiley +1 more source
Journal of the Canadian Health Libraries Association, 2014 N ...
Marcus Vaska +3 more
doaj +1 more source